datafeeds contract from test.py
datafeeds contract from test.py

shahankhatch/pyethereum,ebuchman/daoist_protocol,ethereum/pyethereum,jnnk/pyethereum,ckeenan/pyethereum,harlantwood/pyethereum,ebuchman/daoist_protocol,vaporry/pyethereum,ethers/pyethereum,holiman/pyethereum,karlfloersch/pyethereum,ddworken/pyethereum,pipermerriam/pyethereum,shahankhatch/pyethereum,karlfloersch/pyethereum,ethermarket/pyethereum,pipermerriam/pyethereum,inzem77/pyethereum,ethereum/pyethereum